A wrapper for WITSML Regulatory Reporting objects.Information about the XML message instance.The operator/agent who submitted the data. The batchSubmitter (agent) information may imply the operator by specifying an associatedWith
contact.A single notice to regulatory agencies to track activities associated with an oil, gas, or injection wellbore.A placeholder for future schema development. A single regulatory notice of activity associated with a surface facility such as a pipeline, a tank
battery, a land farm, etc.A placeholder for future schema development. A single report of production and/or injection to regulatory agencies.The schema version.Human recognizable context for the notice.The non-contextual elements for the object.A container element that contains elements that are common to all data objects.A container element that can contain custom or user defined data elements.Unique identifier for the object.The non-contextual content of a WITSML Well object.The type of notice.The subtype of notice. For example, if the kind of notice is a sundry notice, specify here the kind of sundry request being
filed.The status of the work referenced by the notice.GovernmentID forthe permit notice, if different from the name.If true, the permit notice is being refiled. If false, this is an original permit notice.The permit notice number previously assigned.The name of the agency's administrative or district office with jurisdiction.Permit fee amount collected.A comment about the permit notice.For single submission, the operator/agent.The means by which a well is designated.Information about the surface location of the well that one can reach by vehicle or on foot. For downhole location or above/below ground
elevation information, see construction zones or well datums.Information about the well location if the location is being changed. If this information is completed, wellLocation must also be
completed.Bonding information.Information describing the path of a directional or deviated wellbore.Drilling plan information.Information about the manner, methods, testing procedures, and features associated with well construction.Details about a well test performed.A collection of regulatory compliance checks.Documents submitted in support of a regulatory submission.A datum to which elevations and depths are referenced.A coordinate reference system that was used within the context of this well.The unique identifier of a container element. This attribute is generally required within the context of a WITSML server. There should be no
assumption as to the semantic content of this attribute. This should only be used with recurring container types (i.e., maxOccurs greater than one). The value is only
required to be unique within the context of the nearest recurring parent element.WITSML - Common Data Component SchemaAn identifier to indicate the data originator. This identifies the server that originally created the object and thus most of the uids in the
object (but not necessarily the uids of the parents). This is typically a url.When the data was created at the persistent data store.Last change of any element of the data at the persistent data store. The change time is not updated for a growing object while it is
growing.The item state for the data object.Comments and remarks.The preferred method of contacting a business associate.Postal mail at the business address.Business fax.Business email.Postal mail at the business address.Business voice phone.Mobile phone.Pager.Personal fax.Personal email.Postal mail at the personal address.Personal voice phone.WITSML - Custom or User Defined Element and Attributes Component Schema. Specify custom element, attributes, and types in the custom data
area.Any element or attribute in any namespace. It is strongly recommended that all custom data definitions be added to a unique
namespace.The decimal diameter value and unit of measure. If numerator and denominator are specified then this should be a whole number. The actual
diameter is this value summed with the numerator divided by the denoninator. That is, value+(numerator/denominator). If a unit conversion is performed then the
numerator and denominator can be eliminated because they would probably not make sense in the new unit of measure.For values which may have been originally defined using a fractional part that is a ratio, this specifies the numerator of that ratio. The unit
of measure is assumed to be defined by the decimal value. If a unit conversion is performed then the numerator and denominator can be eliminated because they would
probably not make sense in the new unit of measure. If numerator is specified then the denominator must also be specified.For values which may have been originally defined using a fractional part that is a ratio, this specifies the denominator of that ratio. The unit
of measure is assumed to be defined by the decimal value. If a unit conversion is performed then the numerator and denominator can be eliminated because they would
probably not make sense in the new unit of measure. If denominator is specified then the numerator must also be specified.A schema to capture a set of data that is relevant for many exchange documents. It includes information about the file that was created, and high-level
information about the data that is being exchanged within the file.An identifier for the document. This is intended to be unique within the context of the NamingSystem.Zero or more alternate names for the document. These names do not need to be unique within the naming system.The date of the creation of the document. This is not the same as the date that the file was created. For this date, the document is considered
to be the set of information associated with this document information. For example, the document may be a seismic binset. This represents the date that the binset
was created. The FileCreation information would capture the date that the XML file was created to send or exchange the binset.A document class. Examples of classes would be a metadata classification or a set of keywords.The information about the creation of the exchange file. This is not about the creation of the data within the file, but the creation of the file
itself.Information about the security to be applied to this file. More than one classification can be given.A free-form string that allows a disclaimer to accompany the information.A collection of events that can document the history of the data.The owner of the data.An optional comment about the document.A block of information about the creation of the XML file. This is different than the creation of the data that is included within the
file.The date and time that the file was created.If appropriate, the software that created the file. This is a free form string, and may include whatever information is deemed
relevant.The person or business associate that created the file.Any comment that would be useful to further explain the creation of this instance document.Information about the security classification of the document. This is intended as a documentation of the security so that the file will not
inadvertently be sent to someone who is not allowed access to the data. This block also carries a date that the security classification expires. For example, a well log
is confidential for a period of time, and then becomes open. All security classes are characterized by their classification systems.The security class in which this document is classified. Examples would be confidential, partner confidential, tight. The meaning of the class is
determined by the System in which it is defined.The security classification system. This gives context to the meaning of the Class value.The date on which this security class is no longer applicable.A general comment to further define the security class.The audit records what happened to the data, to produce the data that is in this file. It consists of one or more events.An event type captures the basic information about an event that has affected the data.The date on which the event took place.The party responsible for the event.A free form comment that can further define the event that occurred.An email address with an attribute, used to "qualify" an email as personal, work, or permanent.An general address structure. This form is appropriate for most countries.The Name line of an address. If missing, use the Name of the business associate.The Street is a generic term for the middle lines of an address. They may be a street address, PO Box, Suite number, or any lines that come
between the "name" and "city" lines. This may be repeated for up to four, ordered lines.The City for the business associate's addressThe GeneralAddress allows the choice of a State, Province, or County element. It is assumed that different elements would be appropriate in
different countries. A user community should choose which element is appropriate in the various countries.The Country may be included. Although this is optional, it is probably required for most uses.A postal code, if appropriate for the country. In the USA this would be the five or nine digit zip code.The type of address: mailing, physical, or both.The unique identifier of the recurring node.Kind of Address.The mailing address of a business associate or facility.The physical address - location - of a business associate or facility.Both the mailing address and the physical address.WITSML - Geodetic Model Component SchemaThe name of the coordinate reference system in a particular naming system. An optional short name (code) can also be specified. Specifying a well
known system is highly desired. An example would be to specify a name of 'ED50' with a code of '4230' in the 'EPSG' naming system. Note that specifying a name in
the EPSG naming system is asserting that the parameters in the EPSG database are appropriate for this CRS. This is also true for any other naming system. If in
doubt, contact your local geodesist.Geodetic datum code. This defines a system in the Geoshare naming system and should probably not be used with CRSName.Ellipsoid translation (3). Units are meters by convention.Ellipsoid translation (3). Units are meters by convention.Ellipsoid translation (3). Units are meters by convention.Ellipsoid rotation (3). Seconds of arc by convention.Ellipsoid rotation (3). Seconds of arc by convention.Ellipsoid rotation (3). Seconds of arc by convention.Ellipsoid scale factor.Ellipsoid code (spheroid) defining geographic or planar coordinates. Implied if geodeticDatumCode is specified (and is not user
defined).Ellipsoid semi-major axis size. Implied if geodeticDatumCode or ellipsoidCode specified.Ellipsoid inverse flattening value (ie. 1/x). Implied if geodeticDatumCode or ellipsoidCode specified.A common way for handling names of objects. An identifier type must include a Name. It may also include a NamingSystem, which gives meaning to the
name. Since Names and NamingSystems may change with time, it may also include a Version, to further refine the meaning of the name. Note that this three-part structure is
based on the ISO Identifier type.The name of the object being identified. It may or may not be a unique name, depending on the use of this type. When used as an "identifier," it
should be a unique name, within the naming system. When used as an "alias," the name is not required to be unique.The naming system under which the name is defined. For example, if the name is a person's social security number, the naming system would be SSN,
or some equivalent code which represents that the name is a social security number. Since naming system may be a code, there are two attributes (nameRef and
systemList), which may be used to lead an application to a registry, where meaning can be obtained for the code.A comment about the identifier.The unique identifier of the recurring node.True ("true" or "1") indicates that the well surface point is the origin of this CRS. False ("false" or "0") or not given indicates
otherwise.A pointer to the reference point that is the origin of this CRS.A textual description of the origin.The angle of the Y axis from North (as described in attribute northDirection). Defaults to zero. Positive clockwise.A free-form description of the Y axis. Examples would be 'parallel to the west side of the platform', or 'along the main entry
road'.True ("true" or "1") indicates that the X axis is rotated counter-clockwise from the Y axis when viewed from above the earth looking down. False
("false" or "0") or not given indicates a clockwise rotation. Generally the X axis is rotated clockwise.WITSML Location Component Schema This is a location that is expressed in terms of 2D coordinates. In order that the location be understood, the
coordinate reference system (CRS) must be known.A pointer to the wellCRS that defines the CRS for the coordinates. While optional, it is strongly recommended that this be
specified.The survey location is given by a pair of tagged values. The pairs may be: (1) latitude/longitude, (2) easting/northing, (3) westing/southing,
(4) projectedX/projectedY, or (5) localX/localY. The appropriate pair must be chosen for the data.The latitude with north being positive.The longitude with east being positive.The projected coordinate with east being positive. This is the most common type of projected coordinates. UTM coordinates are expressed in
Easting and Northing.The projected coordinate with north being positive. This is the most common type of projected coordinates. UTM coordinates are expressed in
Easting and Northing.The projected coordinate with west being positive. The positive directions are reversed from the usual Easting and Northing values. These
values are generally located in the southern hemisphere, most notably in South Africa and Australia.The projected coordinate with south being positive. The positive directions are reversed from the usual Easting and Northing values. These
values are generally located in the southern hemisphere, most notably in South Africa and Australia.The projected X coordinate with the positive direction unknown. ProjectedX and ProjectedY are used when it is not known what the meaning of
the coordinates is. If the meaning is known, the Easting/Northing or Westing/Southing should be used. Use of this pair implies a lack of knowledge on the part
of the sender.The projected Y coordinate with the positive direction unknown. ProjectedX and ProjectedY are used when it is not known what the meaning of
the coordinates is. If the meaning is known, the Easting/Northing or Westing/Southing should be used. Use of this pair implies a lack of knowledge on the part
of the sender.The local (engineering) X coordinate. The CRS will define the orientation of the axis.The local (engineering) Y coordinate. The CRS will define the orientation of the axis.The accuracy of the horizontal 2D positional or GPS readings.The percent dilution of precision ("PDOP"). Measure of the geometrical strength of the GPS satellite configuration. The amount of error in the
position. PDOP less than 4 gives the best accuracy (under 1 meter). Between 4 and 8 gives acceptable accuracy. Greater than 8 gives poor
accuracy.Method of determining the horizontal 2D location.Flag indicating (if "true" or "1") that this pair of values was the original data given for the location. If the pair of values was calculated
from an original pair of values, this flag should be "false" (or "0"), or not present.A comment, generally given to help the reader interpret the coordinates if the CRS and the chosen pair do not make them
clear.The unique identifier of the location.The letter associate with the cell (quad) in a Carter land grid. A letter represents 5 minutes of latitude.The number associate with the cell (quad) in a Carter land grid. A number represents 5 minutes of longitude.The number of the one minute by one minute section within the five minute cell (quad).Footage from one-minute section boundary and reference boundary (east or west).Footage from one-minute section boundary and reference boundary (north or south).USGS quadrangle designation.Map year of USGS quad.The components of a persons name.A name prefix. Such as, Dr, Ms, Miss, Mr, etc.The persons first name.The persons middle name or initial name.The persons last or given name.A name suffix. Such as Esq, Phd, etc.A phone number with two attributes, used to "type" and "qualify" a phone number. The type would carry information such as fax, modem, voice, and the
qualifier would carry information such as home or office.The kind of phone such as voice or fax.Indicates whether the number is personal, business or both.The phone number extension.One method of characterizing a phone number.The telephone number is a conventional number which is used for voice contact.The telephone number is exclusively used for receiving faxes.The telephone number is a mobile telephone, such as a cell phone.The telephone at this number is capable of voice communication and of receiving faxes.The telephone is connected directly to voice mail. A voice phone may lead a caller to voice mail. However this choice qualifies the phone type as
being only voice mail.The telephone is intended only for pages.WITSML Element TypesThe name of the coordinate reference system in a particular naming system. An optional short name (code) can also be specified. Specifying a well
known system is highly desired. An example would be to specify a name of 'WGS 84 / UTM zone 10N' with a code of '32610' in the 'EPSG' naming system. Note that
specifying a name in the EPSG naming system is asserting that the parameters in the EPSG database are appropriate for this CRS. This is also true for any other
naming system. If in doubt, contact your local geodesist.A code to identify the type of projection.A pointer to the wellCRS that represents the geographic system from which this system was projected.Latitude of first standard parallel.Latitude of second standard parallel, if used.Longitude of the Y axis of the resulting map.Latitude at which the X axis intersects the central meridian.Longitude of the central meridian.Latitude of the first point if the two-point specification of the central line is used.Longitude of the first point if the two-point specification of the central line is used.Latitude of the second point if the two-point specification of the central line is used.Longitude of the second point if the two-point specification of the central line is used.Latitude of a point for which the scale factor is specified exactly. Default to origin.Longitude of a point for which the scale factor is specified exactly. Default to origin.Latitude at which the scale on the map is exact. If none is provided, scale is assumed to be exact at the equator.Spheroid radius.Ellipsoid scale factor.Projection method variant - establishes minor variations of the projection. Geoshare proposal.Height above the surface origin location from which the perspective is taken.Zone for the type of projection. UTM zones have values from 1 to 60 with a hemisphere of "N" (North) or "S" (South). For example,
"21N".North American Datum type.Artificial value added to the X axis.Artificial value added to the Y axis.Bearing angle of the great circle with respect to north at the central point.Is the projection in the northern hemisphere or the southern hemisphere.Description of item and details.Parameter describing the user-defined projection.Principal meridian for this location.Range number.Range direction.Township number.Township direction.Section number.The location of the well within the section, with the primary component listed first. Spot location will be made some from combination of the
following codes: NE, NW, SW, SE, N2, S2, E2, W2, C (center quarter), LTxx (where xx represents a two digit lot designation), TRzz (where zz represents a one or two
character trac designation). Free format will allow for entries such as NESW (southwest quarter of northeast quarter), E2NESE (southeast quarter of northeast
quarter of east half), CNE (northeast quarter of center quarter), etc.Quarter township.Distance inside of the boundary line of the specified section. North specifies the distance from the north boundary line.Distance inside of the boundary line of the specified section. East specifies the distance from the east boundary line.Data that represents a foreign key to a wellbore. The wellbore may be defined within the context of another well.A pointer to the wellbore with which there is a relationship.A pointer to the well that contains the wellboreReference. This is not needed unless the referenced wellbore is outside the context of a common
parent well.A reference to a rig within a wellbore. The wellbore may be defined within the context of another well. This value represents a foreign key from one
node to another.A pointer to the rig with which there is a relationship.A pointer to the wellbore that contains the rigReference. This is not needed unless the referenced rig is outside the context of a common parent
wellbore.A pointer to the well that contains the wellboreParent. This is not needed unless the referenced wellbore is outside the context of a common
parent well.A common way for handling names of objects. An identifier type must include a Name. It may also include a NamingSystem, which gives meaning to the
name.A human contextual name of a well. This should (hopefully) be unique within the context of the naming system.The naming system under which the well is defined. Knowledge of the naming system may allow the hame to be parsed for embedded
information.Unique identifier for the element.The path of the centerline of a wellbore through the subsurface.Name of contractor who provided the service.Specifies the definition of north. While this is optional because of legacy data, it is strongly recommended that this always be
specified.A point along the wellbore path.WITSML - wellbore path station Component SchemaMeasured depth of measurement from the drill datum.Vertical depth of the measurements.Hole inclination, measured from vertical.Hole azimuth. Corrected to wells azimuth reference.Distance along vertical section azimuth plane.Dogleg severity.The 2D coordinates of the station.Unique identifier for the recurring item.WITSML - Well Coordinate Reference System Component Schema. Note that this is intended for use with two dimensional coordinates. That does not prevent
the use of a three dimensional CRS. It just means that only two coordinates will be specified in that 3D system. The veritcal coordinates are specified separately and,
for 3D systems, one of the linked wellDatums should represent the vertical datum of that 3D system so that the height in the 3d system can be
determined.Human recognizable context for the system. For a geographic system this is commonly the name of the datum.Each well CRS can only represent only one type of system. Note that these structures do not truly define a CRS but rather specify information
that could be used to describe a CRS.Map projection system.Geographic system.Local (engineering) system.A textual description of the system.The unique identifier of the system.Defines the datums associated with elevation, vertical depth and measured depth coordinates within the context of a well.The human understandable contextual name of the reference datum.The code value that represents the type of reference datum. This may represent a point on a device (e.g., kelly bushing) or it may represent a
vertical reference datum (e.g., mean sea level).The name of the vertical reference datum in a particular naming system. This should only be specified if the above 'code' represents some
variation of sea level. An optional short name (code) can also be specified. Specifying a well known datum is highly desired if the above code is a variant of sea
level because sea level varies over time and space. An example would be to specify a name of 'Caspian Sea' with a code of '5106' in the 'EPSG' naming
system.Since various activities may use different points as measurement datums, it is useful to characterize the point based on its usage. A well
reference datum may have more than one such characterization. For example, it may be the datum used by the driller and logger for measuring their depths. Example
usage values would be 'permanent','driller', 'logger' 'WRP' (well reference point) and 'SRP' (site reference point).A pointer to the wellbore that contains the reference datum. This should be specified if a measured depth is given.A pointer to the rig that contains the device used as a reference datum. The rig may be associated with a wellbore in another well (e.g., pattern
drilling using a rig on a track).The gravity based elevation coordinate of this reference datum as measured from another datum. Positive moving upward from the elevation datum.
An elevation should be given unless this is a vertical reference datum (e.g., sea level).The measured depth coordinate of this reference datum as measured from another datum. The measured depth datum should either be the same as the
elevation datum or it should be relatable to the elevation datum through other datums. Positive moving toward the bottomhole from the measured depth datum. This
should be given when a local reference is "downhole", such as a kickoff point or ocean bottom template, and the borehole may not be vertical. If a Depth is given
then an Elevation should also be given.A contextual description of the well reference datum.True indicates that this is the default reference datum for measured depth coordinates. False or not given indicates that this is not the default
reference datum. Measured depth coordinates that do not specify a datum reference should be assumed to be measured relative to this default reference datum. Only one
reference datum may be designated as the default measured depth datum for each well. Values are "true" (or "1") and "false" ( or "0").True indicates that this is the default reference datum for vertical depth coordinates. False or not given indicates that this is not the default
reference datum. Vertical depth coordinates that do not specify a datum reference should be assumed to be measured relative to the default reference datum. Only one
reference datum may be designated as the default vertical depth datum for each well. Values are "true" (or "1") and "false" ( or "0").True indicates that this is the default reference datum for elevation coordinates. False or not given indicates that this is not the default
reference datum. Elevation coordinates that do not specify a datum reference should be assumed to be measured relative to the default reference datum. Only one
reference datum may be designated as the default elevation datum for each well. Values are "true" (or "1") and "false" ( or "0").The unique identifier of the reference datum.The measured depth to the top of the casing interval.The measured depth to the bottom of the casing interval.Outside diameter of the casing.The diameter of the hole.The unique identifier of the recurring node.The volume of cement placed at abandonment.Measured depth to the top of the cemented interval.Measured depth to the bottom of the cemented interval.True vertical depth to the top of the cemented interval.True vertical depth to the bottom of the cemented interval.Method used to isolate the abandoned zone.The location of the cement placed at abandonment.Details about the cement used.The unique identifier of the recurring node.If true, casing was pulled. If false, casing was cut.Describes a casing string that was pulled.Describes a casing string that was not pulled.A description of why the well was shut in or abandoned.If true, junk will be left in hole when abandoned. If false, the hole is clear of metal debris at abandonment.If true, a surface marker denoting dry hole was installed. If false, a surface marker was not installed.If true, surface preparation occurred, but no well was drilled. If false, drilling operations were begun at the location.If true, production equipment has been removed. If false, production equipment is still present at the site.If true, casing has uncemented leaks. If false, the casing is leak-free.A comment about casing leaks.Information about cement placed during abandonment procedures.A business associate within the context of a well notice. This should only be used where the "role" of the associate is implicit in the element where
the type is being used.The non-role elements for a well notice business associate.Unique identifier for the node in a server environment.The name of the attachment. The agency will add a check to ensure that the value is valid for the agency and the submission
type.The name of the attached document.The content of the attachment in binary form. For example, binary MS Word file.A comment describing the permit attachment such as place of origin, originator, native format, etc.The unique identifier of the recurring node.The kind of blowout preventer.The manufacturer's brand name.The pressure used to test the blowout preventer.The working pressure for the blowout preventer.Date of the last blowout preventer test.If true, this is an original bond. If false, this is a replacement bond.The purpose of the bond.The nature of the bond.The status of the bond.The bond number assigned by the guarantor.The bond number assigned by the agency.The amount of the bond.If true, a surface owner agreement is attached. If false, a surface owner agreement is not attached.Maximum number of wells covered by bond.A comment about the bond.The people associated with the bond, e.g., operator, guarantor, etc.An event associated with the bond. This is where times are captured.The unique identifier of the recurring node.The role of the associate within the context of the well notice bond.The non-role elements for a business associate.The unique identifier of the recurring node.The kind of bond data being recorded.If used alone, the date the event takes place. If used with dateEnd, the start of the event.The date the event ends.An optional comment about the bond event.The unique identifier of the recurring node.The kind of cementing operation performed.Depth to top of cement.Depth to bottom of cement.Where the cement will be or has been placed.Cement volume.Calculated cement volume.Code for type of verification method of cement depth.Date cement was installed or removed.If true, this component was installed. If false, this component was pulled.Set true if cement job failed.A textual description of the cement work.The people involved in the cementing work.Details about the cement used.The unique identifier of the recurring node.The role of the associate within the context of the well notice cement.The non-role elements for a business associate.The unique identifier of the recurring node.The class of cement.The weight of the cement.The number of sacks of cement placed.The cement yield.Gel viscosity.A description relevant to the cement class.Type of additive used.The unique identifier of the recurring node.The kind of completion.The status of the completion.A designation for the completion.If true, open hole has been completed. If false, the open hole has not been completed.A comment about the completion.Details about a perforation.If true, either there are more than 18 occupied buildings within 1,000 feet or the well is in a designated high-densityarea by order. If false,
the area is not considered high density.If true, this location is in a Rule-designated environmentally sensitive area. If false, this location is not in a Rule-designated
environmentally sensitive area.If true, rules governing operations involving hydrogen sulfide are applicable. If false, hydrogen sulfide rules are not
applicable,A description of the wellbore path.If true, a directional survey is planned. If false, a directional survey is not planned.The maximum permitted depth for drilling. This information is used for bonding and compliance considerations and is NOT a proposed or an actual
construction item.If true, site is ready for inspection. If false, the site is not ready for inspection.If true, the well is on a unit greater than 160 acres. If false, the well is not on a unit greater than 160 acres.If true, samples are required. If false, samples are not required.If true, mud log is required. If false, a mud log is not required.If true, agency must witness the plug integrity test. If false, the agency does not need to witness the test.If true, a drill stem test was run. If false, a drill stem test was not run.If true, agency must witness the blowout preventer test. If false, the agency does not need to witness the test.If true, agency must witness the location clearance. If false, the agency does not need to witness the clearance.If true, agency must witness the mechanical integrity test. If false, the agency does not need to witness the test.If true, well will be drilled within a gas storage field. If false, the well will not be drilled within a gas storage area.If well will be drilled in a gas storage area, contact information for the storage field operator.If true, the well will be drilled in a previous injection well area of review. If false, the well will not be drilled in a previous injection
well area of review.For a permit for a well "twinned" near an existing well, the existing well permit number and producing formation must be identified along with
measures taken to ensure that the proposed twin well does not produce from the same zone as the existing well.A comment relevant to regulatory compliance.The construction feature being described. For casings, see tublularString.The designation for the component, i.e., String 1, String 2, etc.The characteristics of a tubular string.The inside diameter of the hole.The outside diameter of the construction feature.The model or brand for the construction feature.The date of component installation or removal.If true, this component was installed. If false, this component was pulled.If true, the component is new. If false, the component is used.The measured depth to the top of the construction component.The measured depth to the bottom of the construction component.The true vertical depth to the top of the construction component.The true vertical depth to the bottom of the construction component.The length of the construction feature, as of a single joint of casing.A comment about the casing or other construction feature.True if the installation of the operation involving this component was witnessed. False if it was not witnessed.Details associated with the placement of cement.The unique identifier of the recurring node.Is construction planned or actual?True indicates that this represents a change to a previously submitted construction component. False indicated that construction information for
this wellbore has not been submitted to the agency before.Designation of the parent wellbore.The measured depth to the kickoff point in the parent wellbore.The horizontal bearing of the kickoff direction.A code to indicate the kind of lateral.A description relevant to construction.The date the well was spudded.The measured depth of the bottom hole.The measured depth of the bottom hole as measured with the driller.The measured depth of the bottom hole as measured with the logger.The true vertical depth to the bottom hole.The 2D location at the bottom of the hole.The measured depth of the plugback.The true vertical depth of the plugback.If true, cathodic protection has been provided on this well. If false, the well does not have cathodic protection.Maximum inclination of the wellbore, measured as angle of departure toward the surface from vertical (e.g. horizontal well = 90 degrees, vertical
well = 0 degrees).Surface pressure.Downhole pressure.Downhole location including formations, pools, coal seams, aquifers, etc.Information about well log and depth interval.Information about a feature of the wellbore.Details about the process of finishing a well so that it is ready to be placed into operation.Information about a well treatment.Information about the procedure used for abandoning a well.Information about the blow out preventer.The people associated with well construction, such as driller, hauler, etc.Well construction history information NOT including well identification changes.The unique identifier of the recurring node.The role of the associate within the context of the well notice construction.The non-role elements for a business associate.The unique identifier of the recurring node.The kind of historical data in the well construction history being recorded. Note that identity changes are tracked in the well identification
type.If used alone, the date the event takes place. If used with dateEnd, the start of the event.The date the event ends.A comment describing the well lifecycle event.The unique identifier of the recurring node.The type of equipment used to drill underground reservoirs for the extraction of mineral resources.If true, well stimulation is planned. If false, well stimulation is not planned.If true, salt sections will be encountered. If false, salt sections are not expected to be encountered.If true, this permit notice is to sidetrack an existing well. If false, this permit notice does not involve sidetracking an existing
well.Information about drilling mud.The type of log run.The measured depth to the top of the interval logged.The measured depth to the bottom of the interval logged.The unique identifier of the recurring node.The type of identity change being made.The previous name.The new name.The effective date of the change.An optional comment about the change in well identification.The unique identifier of the recurring node.The lease name.The lease number.If false, this is a surface lease.Source of the lease number.Measurement of the lease.If true, other wells are included in this lease number.The date the lease expires.Date the lease is effective.If true, the lease is held by production. If false, the expiration date is real.Using notation such as standard section, township and range, enter entire lease description.The people associated with the lease, e.g., lessors, lessees, and others.Compliance with matters related to other mineral and property ownership.The unique identifier of the recurring node.The role of the associate within the context of the well notice construction.The non-role elements for a business associate.The unique identifier of the recurring node.API state number for this location.Government abbreviation for the state in which the well is located. In the USA, this should be postal 2-Letter codeAPI county number for this location.The county in which the well is located.Civil township.Tract for offshore well.The name of the allotment.The name of the original survey.Fraction.Horizontal 2D coordinate in a specified coordinate system.Township, section, range, quarter, and footage calls.USGS quadrangle map information.Carter Coordinate location.The type of mud that will be used.Measured depth to the top of the mud interval.Measured depth to the bottom of the mud interval.If true, mud will be disposed offsite. If false, the mud will be disposed onsite.The disposition of the mud.The unique identifier of the recurring node.The kind of mineral or property interest.If kind is "mineral -- other," describe the interest.The people associated with activities that affect coal strata or other mineral resources.If true, the well will penetrate strata that bears the other mineral (such as coal). If false, the well will not penetrate strata that bears the
other mineral.If true, the well is located on, or it will be necessary to cross, land under permit or bond by a coal operator. If false, the well is not
located on, nor will it be necessary to cross, land under permit or bond by a coal operator.If bondedLand is true, completion, stimulation, or horizontal drilling is planned in a workable coal seam in the permitted
area.If true, the operator has met with the surface owner or has offered to meet with the surface owner. If false, the operator has not had nor has
not offered to have such a meeting.The date the operator meets with the property owner.If true, the applicant is applying for a permit on a mine-permitted property with no bond release. If false, the applicant is not applying for a
permit on a mine-permitted property with no bond release.If true, the applicant is applying for a permit on a mine-permitted property with a partial bond release. If false, the applicant is not applying
for a permit on a mine-permitted property with a partial bond release.If true, the other mineral (such as coal) is owned by someone other than the oil or gas lessee/lessor. If false, the other mineral is owned by
the oil or gas lessee.If true, the surface owner is the same as the mineral owner. If false, the surface owner and mineral owner are different.If the surface owner is the same as the mineral owner, set this flag to "true" if the surface owner's signature is on the
lease.If surface owner is different than the mineral owner, set to true if the surface owners' agreement is attached with this application. Set to
false if a surface bond does not exist for the well.The means by which the surface owner has been notified.Code for the property interest document county of record.Property interest document county book number.Property interest document county book page numberThe unique identifier of the recurring node.The measured depth to the top of the perforated interval.The measured depth to the bottom of the perforated interval.Name of the perforated formation.The true vertical depth to the top of the perforated interval.The true vertical depth to the bottom of the perforated interval.The perforation spacing.Date the perforation was made.Density of the shots.The type of shot used.Size of perforated holes in the casing.The diameter of the perforated interval.Information about the perforated interval.The unique identifier of the recurring node.The role of the associate within the context of the well notice permit.The non-role elements for a business associate.The unique identifier of the recurring node.The downhole location being discussed.The elevation of the point.Measured depth to the point.True vertical depth to the point.Information about the location of the of the zone point.The unique identifier of the recurring node.The type of spatial separation being measured.The measured distance.The directional bearing from the well to the item.A comment about the measured spatial separation.The unique identifier of the recurring node.The kind of downhole interval being tested.The designation for the downhole interval being discussed. For example, when kind=well, name refers to a well alias. Where kind=zone, name refers
to a geologic name.The measured depth to the top of the tested interval. This is needed when there is more than one perforated interval.The measured depth to the bottom of the tested interval. This is needed when there is more than one perforated interval.The type of treatment performed.The stage number of the treatment.The date the treatment was started.The date the treatment was ended.The designation for the downhole interval being discussed. For example, if a zone is being treated, a geologic name would be
provided.Measured depth to top of the interval treated.Measured depth to the bottom of the interval treated.Information about the additives used in well treatments.The flow rate at which the treatment material is added.The pressure required to induce fractures in the formation at a given depthInitial shut-in pressure.The pressure at which the formation breaks down.The pressure at which the treatment material is added.The maximum pressure reached during the treatment.The shut-in pressure after the valves are closed for 10 minutes.A comment about the treatment.Production rate of oil and gas and pressure measurements for the well before treatment.Production rate of oil and gas and pressure measurements for the well after treatment.The people associated with well treatment.The unique identifier of the recurring node.The treatment additive used.The volume of additive used for treatment stage.The weight of additive used for treatment.The unique identifier of the recurring node.The role of the associate within the context of the well notice treatment.The non-role elements for a business associate.The unique identifier of the recurring node.The oil production (or injection) rate.The gas production (or injection) rate.The backpressure used to record the production rate.The shut-in pressure.Number of hours recorded for the shut-in pressure.The water production (or injection) rate.The kind of tubular string.The weight of the construction feature, as of casing.Casing grade.The pressure at which the component was tested.The rated burst pressure for the component.The rated collapse pressure for the component.If true, well is a twin to an existing well. If false, the well is not a twin to an existing well.Permit number of existing twin wells.The name of the formation from which existing twin wells produce. The agency will add a quality control check to ensure the validity of the
entry.Description of the measures to be taken to ensure that the twin wells will not produce from the same reservoir.The unique identifier of the recurring node.The unit name.The unit number.Area of participation.If false, unit is laydown.If true, the well is pooled or unitized. If false, the well is not pooled.Area assigned to well.If pooled/unitized, list authorization information.The aliquot description of the pooled area.The unique identifier of the recurring node.The well name.Agency-assigned ID. For example, in Indiana, the Indiana Geological Survey ID.The API well number.An identifier for the well that is assigned by the operator.Other means by which the well is designated, such as Pepper numbers.Request for confidential status.The reason the well was drilled.How the well is being used.How the well was originally used.If the current operator is unknown, the last known operator.The operational status of the well.If true, notice that well continues its shut-in statusThe field name.The field number.The land use permit number.Information about the lease.Changes made in how the well is identified in terms of its assigned owner, operator, name, or lease.Measured distances between features at the well site.The 2D location of the well at the surface.The person who records the GPS reading or measured distances.Identifiers for the well interval being tested.The date the test was run.The type of well test run.The duration of the test.How the well is producing.If true, core samples were taken. If false, cores were not taken.How the well was tested.Disposition of gas produced during test.The API gravity of the oil.The gravity of the gas.Initial shut-in pressure.Total casing pressure.Pressure on tubing during test.Initial test, gas flow, after treatment, against back pressure.Is the gas content wet, dry, etc.Quality (heat content) of gas.Volume of gas produced during test.Recovered volume over 24 hours (calculated).Initial test, gas flow, natural, shut-in pressure.Initial test, gas flow, natural, hours until shut-in pressure.Total volume of water recovered in barrels.Recovered volume of water over 24 hours (calculated).Total volume of oil recovered.Recovered volume of oil over 24 hours (calculated).If true, oil is condensate.The ratio of gas to oil resulting from the test.A comment about the well test.Size of the choke.The unique identifier of the recurring node.Information to identify the zone interval.A code to identify the zone.The status of the formation.If true, the zone is commingled. If false, the zone is metered separately.A comment about the zone.Information about the unitized or pooled area.The definition, location, and elevation of a downhole or above ground point location.The unique identifier of the recurring node.The kind of zone interval being discussed.The geologic name for the zone being discussed.All of the elements except the "role" needed for a well notice business associate.The name of the business associate. This can be the name of a person, business, group, etc.If the business associate is a person, this specifies the component names of the person.The alias is an alternate name of a business associate. It is generally associated with a naming system. An alias is not necessarily unique
within the naming system.Note that address may occur more than once, because it may be necessary to give a physical address, a mailing address, or
both.The various types of phone numbers may be given. The may be office or home, they may be a number for a cell phone, or for a fax, etc. Attributes
of PhoneNumber declare the type of phone number that is being given.The email address may be home, office, or permanent. More than one may be given.The preferred method of being contacted within the context of this role.A pointer to another business associate that this business associate is associated with. The most common situation is that of an employee being
associated with a company. But it may also be, for example, a work group associated with a university.A pointer to a business associate (generally a person) who serves as a contact for this business associate.A general comment. This should not be used to carry semantic information. This is not intended to be machine interpretable.The state of the associate's incorporation, if incorporated.If true, associate carries liability insurance.If true and stateIncorporation is not null, associate is registered with the state.This type disallows an "empty" boolean value. This type should not be used directly except to derive another type. All boolean types should be derived
from this type rather than using xsd:boolen.This type disallows an "empty" dateTime value. This type should not be used directly except to derive another type. All dateTime types should be
derived from this type rather than using xsd:dateTime.This type disallows an "empty" date value. This type should not be used directly except to derive another type. All dateTime types should be derived
from this type rather than using xsd:dateTime.This type disallows an "empty" gYear value. This type should not be used directly except to derive another type. All year types should be derived from
this type rather than using xsd:gYear.This type disallows an "empty" double value. This type should not be used directly except to derive another type.This type disallows an "empty" short value. This type should not be used directly except to derive another type.This type disallows an "empty" int value. This type should not be used directly except to derive another type.The intended abstract supertype of all strings. This abstract type allows the control over whitespace for all strings to be defined at a high level.
This type should not be used directly except to derive another type.Replace tab, line feed and carriage return with a space, collapse contiguous sequences of spaces to a single space and then remove leading and
trailing spaces.The empty string is not allowed. This constraint conbined with the whiteSpace collapse constraint means that a blank value is not
allowed.The intended abstract supertype of all quantities that have a value with a unit of measure. The unit of measure is in the uom attribute of the
subtypes. This type allows all quantities to be profiled to be a 'float' instead of a 'double'.This defines the maximum acceptable length of a string that can be stored in a data base.This value should be the smallest "maximum size of a variable length character type" in commonly used DBMSs. This is the maximum size of a
VARCHAR2 in Oracle 8.A positive integer (one based count or index) with a maximum value of 32767 (2-bytes).This value cannot be negative or zero.The intended abstract supertype of all user assigned human recognizable contextual name types. There should be no assumption that (interoperable)
semantic information will be extracted from the name by a third party. This type of value is generally not guaranteed to be unique and is not a candidate to be replaced
by an enumeration.The intended abstract supertype of all locally unique identifiers. The value is not intended to convey any semantic content (e.g., it may be computer
generated). The value is only required to be unique within a context in a document (e.g., defined via key and keyref). There is no guarantee that the same data in
multiple documents will utilize the same uid value unless enforced by the source of the document (e.g., a document server). Spaces are not allowed.The intended abstract supertype of all comments or remarks intended for human consumption. There should be no assumption that semantics can be
extracted from the field by a computer. Neither should there be an assumption that any two humans will interpret the information in the same way (i.e., it may not be
interoperable).The intended abstract supertype of all enumerated "types". This abstract type allows the maximum length of a type enumeration to be centrally defined.
This type should not be used directly except to derive another type. It should also be used for uncontrolled strings which are candidates to become enumerations at a
future date.The intended abstract supertype of all "units of measure". This abstract type allows the maximum length of a UOM enumeration to be centrally defined.
This type is abstract in the sense that it should not be used directly except to derive another type.The intended abstract supertype of all enumerated short "codes". This abstract type allows the maximum length of a code enumeration to be centrally
defined. This type should not be used directly except to derive another type. It should be used for uncontrolled strings which are candidates to become enumerations at a
future date.The north direction as defined by the magnetic north pole at the time of the measurement. The magnetic north pole is the direction that a magnet
will point to when freely rotating.The north direction is defined by the coordinate grid in the projection coordinate system.The north direction as defined by the true north pole. The true north pole is an average of the actual measured north axis, which is the axis of
rotation of the earth.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The type of local or permanent reference datum for vertical gravity based (i.e., elevation and vertical depth) and measured depth coordinates within
the context of a well. This list includes local points (e.g., kelly bushing) used as a datum and vertical reference datums (e.g., mean sea level).casing flange: A flange affixed to the top of the casing string used to attach production equipment.crown valvederrick floorground levelkelly bushingrotary bushingrotary tablesea floorLowest Astronomical Tide. The lowest tide level over the duration of the National Tidal Datum Epoch (19 years).Mean Sea Level - A tidal datum. The arithmetic mean of hourly heights observed over the National Tidal Datum Epoch (19
years).Mean Higher High Water - A tidal datum. The average of the higher high water height of each tidal day observed over the National Tidal Datum
Epoch (19 years).Mean High Water - A tidal datum. The average of all the high water heights observed over the National Tidal Datum Epoch (19
years).Mean Lower Low Water - A tidal datum. The average of the lower low water height of each tidal day observed over the National Tidal Datum Epoch
(19 years ).Mean Low Water - A tidal datum. The average of all the low water heights observed over the National Tidal Datum Epoch (19
years).Mean Tide Level - A tidal datum. The arithmetic mean of mean high water and mean low water. Same as half-tide level.kickoff pointThe value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.These values represent the type of ellipsoid (spheroid) defining geographic or planar coordinates.Australian OldModified AiryAiry 1830Airy 1849Australian National Same as KAU63 and SA69Bessel ModifiedBessel - NGO 1948Bessel - RT90Bessel 1841Bessel 1841 for NamibiaBOGOTA (International 1924)Clarke 1858Clarke 1858-1Clarke 1866Clarke 1866 for MichiganClarke 1880Clarke 1880 variation AClarke 1880 variation BClarke 1880 IGNClarke 1880 for JamaicaClarke 1880 for MerchichClarke 1880 for PalestineCAMPO INCH (International 1924)DanishDELAMBRE 1810ED50 (International 1924)EGYPT07 (Helmert 1906)Everest 1830 - IndianEverest 1948Everest 1956Everest 1969Everest BruneiModified EverestEverest PakistanEverest 1830 (modified) TimbalaiEverest - Timbali"Fischer 1960 aka ""Mercury"""Fischer 1960 Modified"Fischer 1968 aka ""Modified Mercury""""Modified Fischer 1960 aka ""South Asia"""GDA94 - AustraliaGeodetic Reference System 1967Geodetic Reference System 1980Hayford 1909Heiskanen 1929Helmert 1906Helmert 1907Hough 1956IAG 75INDIAN75 (Everest 1930)INDO74 (Indonesian 1974)International 1924IUGG 1967IUGG 1975Jeffreys 1948Kaula 1963 Same as AUST_NAT and SA69KrassovskyMERIT83NAD27 (Clarke 1866)NAHRAN (Clarke 1880)New International 1967NWL 10DNWL 9DOSGB36 (Airy 1830)OSU86FOSU91APlessis 1817PSAD56 (International 1924)Pointe Noire 1948South American 1969Sphere of radius 6370997Struve 1860WalbeckWar Office 1924World Geodetic System 1960World Geodetic System 1966World Geodetic System 1972World Geodetic System 1984The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.These values represent the type of geodetic datum. The source (except for "none", "unknown" and "UserDefined") of the values and the descriptions is
Geoshare V13.Adindian ellipsoid=CL80 region="Sudan, Ethiopia"ARC 1950 ellipsoid=CL80B region="Southern Africa"Australian ellipsoid=GRS67 region="Australia Geodetic"Camp Area Astro ellipsoid=INT24 region=AntarcticaChau Astro ellipsoid=INT24 region=ParaguayCorrego Alegre ellipsoid=INT24 region=INT24European 1950 ellipsoid=INT24 region="Europe, Middle East, North Africa"European 1987 ellipsoid=INT24 region="Europe, Middle East, North Africa"Ireland 1965 ellipsoid=AIRY_MOD region=IrelandGeodetic Datum 1949 ellipsoid=INT24 region="New Zealand"Ghana ellipsoid=WAR24 region=GhanaGuam 1963 ellipsoid=CL66 region="Marianas Islands"Hjorsey 1955 ellipsoid=INT24 region=IcelandHu-Tzu-Shan ellipsoid=INT24 region=TaiwanCampo Inchauspe ellipsoid=INT24 region=ArgentinaIndian 'Kalimpur' ellipsoid=EVER region=IndiaIndian 'Kalimpur' ellipsoid=INT24 region=IndiaIndonesia 1974 ellipsoid=GRS67 region=IndonesiaLiberia 1964 ellipsoid=CL80 region=LiberiaLuzon ellipsoid=CL66 region=PhilippinesMerchich ellipsoid=CL80A region=MoroccoNorth American 'Meades Ranch' ellipsoid=CL66 region="North America"North American Datum of 1983 ellipsoid=GRS80 region="Canada, Cuba, U.S., Caribbean"Nigeria ellipsoid=CL80 region=NigeriaNaparima ellipsoid=INT24 region="Trinidad and Tobago"Ordnance Survey of Great Britain 1936 ellipsoid=AIRY region="Great Britain, Northern Ireland"European 'Pelmert Tower, Potsdam' ellipsoid=INT24 region="Most of Eurasia, Africa"Russian 'Pulkovo' ellipsoid=BESS41Russian 'Pulkovo' ellipsoid=KRSVQornoq ellipsoid=INT24 region=GreenlandProvisional South American, 1956 ellipsoid=INT24 region="Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela, the Guianas"Sierra Leone 1960 ellipsoid=CL80 region="Sierra Leone"Tananarive (Antananarivo) Obsv. 1925T ellipsoid=INT24 region="Malagasy Republic"Tokyo ellipsoid=BESS41 region=JapanDatum defined elsewhereVoirol ellipsoid=CL80 region="Algeria, Tunisia"World Geodetic System 1972 ellipsoid=WGS72World Geodetic System 1984 ellipsoid=WGS84 region="Sino-Soviet Bloc, SW Asia, Hydrographic, Aeronautical"Yacare ellipsoid=INT24 region=UruguayThe value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Northern hemisphere.Southern hemisphere.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.These values represent the state of a WITSML object.Actual data measured or entered at the well site.Model data used for "what if" calculations.A planned object. That is, one which is expected to be executed in the future.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.These values represent the type of coordinate system projection method. The source (except for "UserDefined") of the values is Geoshare V13. For a
detailed description of each value, see the Geoshare documentation of the indicated "217" object at
http://w3.posc.org/GeoshareSIG/technical/GDM/v13.0/.217-PARAMETERS-PROJECTION-ALBERS217-PARAMETERS-PROJECTION-AZIMUTHAL217-PARAMETERS-PROJECTION-CASSINI217-PARAMETERS-PROJECTION-EQUIDISTANT217-PARAMETERS-PROJECTION-EQUIRECTANGULAR217-PARAMETERS-PROJECTION-GNOMONIC217-PARAMETERS-PROJECTION-LAMBERT-AZIMUTH217-PARAMETERS-PROJECTION-LAMBERT217-PARAMETERS-PROJECTION-MERCATOR217-PARAMETERS-PROJECTION-MILLER217-PARAMETERS-PROJECTION-OBLIQUE-MERCATOR217-PARAMETERS-PROJECTION-ORTHO217-PARAMETERS-PROJECTION-PERSPECTIVE217-PARAMETERS-PROJECTION-POLAR-STEREO217-PARAMETERS-PROJECTION-POLYCONIC217-PARAMETERS-PROJECTION-SINUSOIDAL217-PARAMETERS-PROJECTION-STATE-PLANE217-PARAMETERS-PROJECTION-STEREO217-PARAMETERS-PROJECTION-TM217-PARAMETERS-PROJECTION-UTM217-PARAMETERS-PROJECTION-VANDERGRINTENThe value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXThe value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The status of the work referenced in the well notice.A change in the previously approved program is requested.Notice that the well has been plugged and abandoned and the well site reclaimed is given.Notice that a type of sundry work will be performed on a well is given.Notice that a type of sundry work has been performed on a well is given.A time extension is requested.A waiver is requested.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A description of the wellbore path.The wellbore is not deviated.The wellbore requires the use of special tools or techniques to ensure that the wellbore path hits a particular subsurface target, typically
located away from (as opposed to directly under) the surface location of the well.The departure of the wellbore from vertical exceeds about 80 degrees.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The aliquot description of the pooled area.The eastern half.The northern half.The southern half.The western half.The southeastern quarter.The southwestern quarter.The northeastern quarter.The northwestern quarter.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The role of the person in the context of a single well notice submission.The owner's or operator's agent for submitting regulatory notices.The well notice applicant.The entity operating the well.The entity on record as owning the well.An individual assigned as a primary point of contact for the specified entity.The individual presenting the regulatory information for approval.The entity succeeding the position.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The role people play in well bonds.The owner's or operator's agent for submitting regulatory notices.The entity holding the bond.The party guaranteeing the bond.The entity operating the well.The entity on record as owning the well.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The role people play in well treatments.The entity contracted to perform a well treatment.The entity contracted to perform wireline logging of the well for formation evaluation or well workover.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The role people play in lease transactions.The entity to which a lease is granted.The entity that grants a lease.The owner of the rights to the mineral resource.The entity permitted rights to the mineral resource.The entity succeeding the position.The owner of the surface property.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A type of construction event.The well is abandoned.The permit notice is approved.Casing is set.A cement job is performed.TThe commissioner's approval is granted.Drilling activity stops.Final reclamation begins.The well produces from the target formation for the first time.The formation is abandoned.A latitude/longitude measurement is taken by geo-positioning device.The well is placed in operation.First gas production after treatment.First oil production after treatment.First oil production (natural).A mechanical integrity test is performed.Notice of intent to start is given.XXXXXXXXXXXXXXXXXXXXXXXXPlugging takes place.The site is ready for inspection.The permit notice is received.A report of work is received.The well is shut in.XXXXXXXXXXXXXXXXXXXXXXXXThe well is spudded.The work has begun.XXXXXXXXXXXXXXXXXXXXXXXXThe surface owner is notified.The well is temporarily abandoned.A well test is performed.The total depth of the well is reached.A well treatment is performed.Tubing is set.Verbal approval is given.The well is completed..Work is begun.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The roles of business associates in well notice construction.The entity contracted to perform the cementing operations.The entity contracted to perform drilling operations.The person who conducted the GPS reading.The entity contracted to haul material from the drill site.The contractor who performed the perforation.The individual to be notified in the event of a safety concern.The entity contracted to perform a well treatment.The entity contracted to perform wireline logging of the well for formation evaluation or well workover.XXXXXXXXXXXXXXXXXXXXXXXXThe value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The roles of business associates in well notice cement.The entity contracted to perform the cementing operations.The entity contracted to perform drilling operations.The entity contracted to haul material from the drill site.The contractor who performed the perforation.The individual to be notified in the event of a safety concern.The entity contracted to perform a well workover or intervention operation.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The origin and direction for an angle.originating from north heading eastoriginating from north heading westoriginating from south heading eastoriginating from south heading westoriginating from east heading southoriginating from east heading northoriginating from west heading southoriginating from west heading southThe value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A type of bond event.The bond is cancelled.The bond becomes effective.The bond expires.The last review of the bond.The bond is released.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The status of a bond.The bond is active.The bond is released.The bond is claimed.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.What kind of email (or phone) is this? Is it a work phone? Or personal? Or is a permanent one?The phone number or email address is personal, and can probably be received at the business associates home.The phone number or email is a work number, which is subject to change if the business associate changes jobs.The phone number or email is permanent, which will still be valid if the person changes home or work locations.The type of tubular string.Generally the first string of casing in a well.Casing string set in a well after the surface casing but before the production casing is set. Intermediate casing serves to keep the hole from
caving and to seal off formations.A string of pipe used to case open hole below existing casing.The last string of casing set in a well. Production casing is set across the reservoir interval and the primary completion components are
installed within this string.The casing string that fits inside the top of the conductor casing.Relatively small-diameter pipe that is run into a well to serve as a conduit for the passage of oil and gas to the surface.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The types of well/wellbore naming systems.United Kingdom Department of Trade and IndustryAmerican Petroleum Institute well number (10, 12 or 14 digits).Norwegian Petroleum Directorate wellbore code.Norwegian Petroleum Directorate wellbore number.A name assigned that is meaningful within the context of the field in which it is located. There are no specifications on how to form this
name.A name assigned to a prospect - a well that has not yet been drilled.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Identifies a kind of well component being tested. Additional information is necessary to identify a specific component of that
kind.A completion is being tested. The name refers to the completion number.The open hole is being tested.A perforated interval is being tested. The mdTop and mdBottom refer to the tested interval.A well or wellbore is being tested. The name refers to a well alias.A zone is being tested. The name refers to the geologic name.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The status of a completion.The completed zone is incapable of producing fluid mineral resources economically.The completed zone is incapable of producing any mineral resources.The completed zone is being used to inject fluid or gas.A zone or perforated interval that is capable of producing hydrocarbons or other fluid mineral resources.A zone or perforated interval that is capable of producing but is currently not actively producing oil or gas.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The kind of cementing operation performed.Cement placed at specific depth intervals.Cementing operations performed to repair primary cementing problems or to treat conditions arising after the wellbore has been
constructed.Placement of a cement sheath around a casing or liner string.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The type of shot usedA hardened steel bullet or projectile, propelled by an explosive charge, was used to create a perforation tunnel.A shaped explosive charge was used to create perforation tunnels.A high powered coherent light beam was directed axially along the bore hole to a predetermined depth from surface location.Nitroglycerine was used to create a perforation tunnel.Another explosive device was used for the perforation.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Code for type of verification method of cement depth.The volume was interpreted to achieve a calculated top.A log that uses the variations in amplitude of an acoustic signal traveling down the casing wall between a transmitter and receiver to determine
the quality of cement bond on the exterior casing wall.The cement returned to surface was witnessed.A tool was run down the annulus to determine the depth of to the top of the cement.A temperature log was run to determine the cement quality and top.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The purpose of a financial bond.A bond to cover the plugging and abandonment of multiple wells.A bond to cover surface damages from multiple wells.A bond to cover plugging and abandonment of a single well.A bond to cover surface damages for a single well.A partial bond to cover plugging and abandonment operations.A partial bond to cover surface damage.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Hardened steel or tungsten hollow blades arranged around the drill bit are used to bore a hole into rock. The blades contain an inner tube which
sits inside the hollow outer rod barrel. The drill cuttings are removed by injection of compressed air into the hole via the hollow inner rod.Drilling is done with a helical screw which is driven into the ground with rotation; the earth is lifted up the borehole by the blade of the
screw.A traditional way of drilling small-bore wells. Commonly called "spudders", these rigs raise and drop the bit to finely crush the rock surface.
Then the bit is raised and a bail is lowered; if the borehole is dry, water is added. The bail receives the water and rock fragments, then closes, allowing them to
be raised and removed. The bit is again lowered until contact is made with the rock surface, upon which it is again raised and dropped until additional bailing is
possible.A drilling method that uses an annular diamond-impregnated drill bit attached to the end of hollow drill rods to cut a cylindrical core of solid
rock.A method of drilling generally limited to shallow soil sample recovery in clay or silty soils wherein a hollow core sampling bit and rod are
pushed directly into the soil with hydraulic rams.A method of drilling that uses three-cone roller, fixed-cutter diamond, or diamond-impregnated drill bits to wear away at the cutting face.
Rotating hollow drill pipes carry down bentonite and barite impregnated drilling muds to lubricate, cool, and clean the drilling bit.A pneumatic reciprocating piston is used to energetically drive a heavy drill bit into the rock. The drill bit is hollow, solid steel and has ~20
mm thick tungsten rods protruding from the steel matrix as 'buttons'. The tungsten buttons are the cutting face of the bit. The cuttings are blown up the outside of
the rods and collected at surface. Air or a combination of air and foam are used to lift the cuttings.The drilling mechanism is a pneumatic reciprocating piston, known as a 'hammer,' driving a tungsten-steel drill bit.High-frequency resonant vibrations are sent down the drill string to the drill bit, while the operator controls these frequencies to suit the
specific conditions of the soil/rock geology. Resonance magnifies the amplitude of the drill bit, which fluidizes the soil particles at the bit
face.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The value associated with an enum value of "other". This is equivalent to a kindString type. It is defined here so that typ_dataTypes.xsd does not need
to be included.East of something.West of something.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.North of something.South of something.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Principal Meridians for United States Public Land Surveys.Indiana, OhioIndianaIllinoisIllinois, WisconsinIowa, Missouri, ArkansasKansas, NebraskaSouth DakotaidahoMississippiMississippiTexasAlaskaAlaskaArizonaCaliforniaAlabamaOklahomeAlaskaLousianaMichiganCaliforniaNew MexicoAlabamaLouisianaUtahCaliforniaAlaskaFloridiaUtahAlaskaColoradoMississippiWashingtonWyomingThe value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A description of where cement is placed during well abandonment.In the space around a pipe in a well bore.Where the casing is cut off and removed.Half in/half out surface casing.In the shallow bore hole under the rig floor, usually lined with pipe, in which joints of drill pipe are temporarily placed.In the open hole.In the hole in the rig floor into which the kelly is placed when hoisting operations are in progress.Top of cast iron bridge plug 1.Top of cast iron bridge plug 2.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Method used to isolate abandoned zone.A bridge plug set above the casing shoe, perforated interval, or stub with cement on top of the bridge plug.Cement was placed above a slotted liner or screen.The zone has not been isolated.A drillable cement retainer is run into the well on the work string to isolate the lower zone from the annulus.The formation was isolated through a squeeze cement operation.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A kind of blow out preventer.A blowout preventer that uses a hemispherical piece of rubber reinforced with steel that closes around the drill string in a smooth simultaneous
upward and inward motion.A blow out preventer that uses two horizontally opposed hydraulic rams that either close around the drill string or shear through the drill
string.No blowout prevention used.A blowout preventer that uses a rotating head assembly.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A description of the bond instrument.Cashier's check, bank draft, U.S. Postal Service money order, or currency..A debt instruments issued by banks and other financial institutions to investors. In exchange for lending the institution money for a
predetermined length of time, the investor is paid a set rate of interest.A bond that guarantees the timely fulfillment of obligations of a written contract.An insurance policy approved by the agency and issued by an insurer authorized by law to issue a well-specific policy that names the agency as
the beneficiary of the policy.A letter of credit is a contract between the agency and an issuing bank or other financial institution based on a third party agreement between
the principal and the institution.A mutual fund that attempts to keep its share price at a constant dollar.An attachment to a surety bond that contains a condition that overrides the original bond terms.A means of repaying funds that were borrowed through a bond issue. The issuer makes periodic payments to a trustee who retires part of the issue
by purchasing the bonds in the open market.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Method of determining an x/y location.The location was not surveyed but was measured by some agency-acceptable method.Global positioning system equipment was used to determine latitude and longitude.A licensed surveyor used precision survey equipment to determine the location.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Casing grade.13CR-8013CR-8513CR-9513CR-110C-90C-95H-40H2S-90H2S-95HCK-55HCL-80HCN-80HCP-110HCQ-125J-55K-55L-80LS-65LS-140M-65N-80P-110Q-125S-95S-135T-95V-150A casing grade other than one of the API grades listed here has been used.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Where the cement will be or has been placed.In the space between the outside of the well casing and the wellbore.In the uncased portion of a well.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A kind of completion.A wellbore completed in two or more reservoir zones that are not in hydraulic communication in the reservoir.A single wellbore having tubulars and equipment that enable production from two segregated zones.A single wellbore having tubulars and equipment that enable production from two or more reservoir zones.A well completion that has no casing or liner set across the reservoir formation, allowing the produced fluids to flow directly into the
wellbore.A wellbore having tubulars and equipment that enable production from one zone.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A kind of construction feature.A tubular section of pipe that is threaded inside and used to connect two joints of casing.A deviation tool.The wellbore.Metal debris lost in a hole.A downhole device used in almost every completion to isolate the annulus from the production conduit, enabling controlled production, injection
or treatment.An object or device that blocks a hole or passageway (such as a plug in a wellbore).A completion device that can be operated to provide a flow path between the production conduit and the annulus.A safety device installed in the upper wellbore to provide emergency closure of the producing conduits in the event of an
emergency.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A flag to indicate whether the construction is actual, planned, or unknown.Construction is or has taken place.The construction activity has not yet taken place.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A description of how the gas was disposed: vented, used, sold, flared, or unknown.The gas was vented.The gas was used.The gas was sold.The gas was flared.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The kind of gas.The "other" value. This should only be specified when "other" is specified as a kind.The kind of gas.Carbon dioxide.Gas that is produced from coal beds (coal-bed methane).>Gas that is of sufficient quality to be pipeline-acceptable.Helium.Gas that has a high BTU content that must be reduced for it to be of pipeline quality.Other type of gas.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The type of log run.A special radioactivity log for open-hole surveying that responds to variations in the specific gravity of formations. The logging tool, held
against the wall of the hole, emits neutrons and then measures the secondary gamma radiation that is scattered back to the detector in the instrument. The density
log is used to measure porosity, especially in shaley sands.A record of electrical characteristics such as resistivity and conductivity of formations traversed by the wellbore made to identify the
formations, determine the nature and amount of fluids they contain, and estimate their depth.A super-micro, multi-electrode, multi-pad resistivity log, an offshoot of the dipmeter tool.A log of the total natural radioactivity, measured in API units. The measurement can be made in both openhole and through
casing.An electric well log in which the conductivity of the formation rather than the resistivity is measured.The recording of information derived from examination and analysis of formation cuttings made by the bit and of mud circulated out of the
hole.A radioactivity well log used to determine formation porosity.A combination neutron and density log.A suite of logs that adds resistivity, microresistivity and neutron porosity to the stand-alone density log.A log of the resistivity of the formation made by an electrode device such as a laterolog.An acoustic log that displays traveltime of P-waves versus depth.A well log of the fluid flow rate over parts of the well bore as determined from responses of a spinner-type device placed in the fluid flow
stream (i.e., in casing or tubing, etc.).The difference of potential (DC voltage) between a movable electrode in the borehole and a distant reference electrode usually at the
surface.A log that measures resistivity, bulk density, and porosity.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A type of identity being changed.A change in the lease name.A change in the lease number.A change in the operator.A change in the well name.A change in the well number.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The kind of well permit notice.A previous permit notice is being amended.A description of how a well is constructed and the formations in which it is constructed.A descriptionof the formation, how it was completed, and the product from it.he permit notice is to convert an existing wellbore to another use.The permit notice is to deepen an existing wellbore.The permit notice is to drill a new wellbore.A report of well construction details.The permit notice is to plug a wellbore.The permit notice is to plug and abandon the wellbore.The permit notice is to re-drill a wellbore.The permit notice is to re-enter an existing wellbore.The submission is a sundry notice.The permit notice seeks to twin a well.The permit notice is for a workover to restore, prolong, or enhance the well's performance.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The kind of property interest.The "other" value. This should only be specified when "other" is specified as a kind.The subtype of permit notice. For example, if the kind of permit is "sundry," specify the kind of sundry request being filed here.Request for approval to abandon well.Notice to treat the well completion with acid.Request for approval to alter the well casing.The well location was recorded with global positioning system equipment after it was drilled.A request to conduct a test of the blowout preventer.Notice to convert a producing or shut-in well to injection service.A request to perform new construction.A request to conduct an operational shutdown of a well.Notice that operation of the well will start or resume.The notice is for a sundry action that is not otherwise listed.Request for approval to perforate the well.Request for approval to perforate a new pool.A request to plug back the wellbore.Request for approval to plug a perforated interval.Request for approval to pull tubing.Prepare the well for use in disposing water..Request for approval to re-enter a suspended well.Request for approval to repair a well.Notice to perform work to stop the influx of water in the well.Request for approval to perform a well stimulation.Notice to reclaim or rehabilitate the well site.Request for approval to suspend the operation of a well.Notice to abandon the well temporarily.Notice to test the integrity of components in the wellbore.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Source of a lease number.The land is owned by the federal government.The mining lease is deeded as fee-simple interest.The land is owned by an Indian tribe.The land is owned by the State.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A type of mud.Drilling fluid is water based.Drilling fluid is oil based.Drilling fluid contains significant amounts of suspecded solids.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The method of mud disposal.The "other" value. This should only be specified when "other" is specified as a method.Method of mud disposition.The mud was buried onsite.The mud was disposed in a land farming operation, which is the controlled and repeated application of wastes to the soil surface, using
microorganisms in the soil to naturally biodegrade hydrocarbon constituents, dilute and attenuate metals, and transform and assimilate waste
constituents.The mud was disposed as a one-time application of wastes to the soil surface, using microorganisms in the soil to naturally biodegrade
hydrocarbon constituents, dilute and attenuate metals, and transform and assimilate waste constituents.Mud is sent to an offsite commercial facility for disposal.The mud was stored for reuse.Some other method of mud disposal was used.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The means of notification.Certified mail was used for notification.Notification was delivered by the U.S. Post Office.Notification was delivered by hand.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.How a well is producing.The well is producing oil or gas by its own reservoir pressure rather than by use of artificial means (as pumps).The well is producing oil or gas through an increase in the pressure on the fluid to lift it to the surface.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The kind of property interest.The "other" value. This should only be specified when "other" is specified as a kind.A kind of property interest.The property interest is "coal."The property interest is "oil and gas."The property interest is "other."The interest relates to ownership of the property involving the well.The applicant has a valid interest in the property or operations thereon.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The type of spatial separation being measured.The distance to the nearest building.The distance to the nearest city limit.The spacing to the nearest completed well.The distance to the nearest lease line.The distance to the nearest post office.The distance to the nearest section line as measured from an exterior boundary line.The distance to the nearest surface property line as defined by the spacing unit.The distance to the nearest tract line i n feet as measured from an exterior boundary line.The distance to the nearest unit line as measured from an exterior boundary line.The spacing to the nearest well.The spacing to the nearest permitted, drilling, or producible well in the same reservoir.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The type of treatment performed.Acid was used for the treatment.The treatment involved a remedial cementing operation to force cement into leak paths in the wellbore tubular.A non-acid chemical, such as surfactants or a demulsifier was used for the treatment.The treatment involved the use of hydrate fracturing.Hot oil is injected into the target formation to melt parafin buildup.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A kind of treatment additive.A hydraulic fracturing treatment performed in carbonate formations to etch the open faces of induced fractures using a hydrochloric acid
treatment.A multiphase fluid incorporating a liquid base and gaseous nitrogen was used to treat the well.Foam was used as a diverting agent during staged stimulation treatments.The treatment used a device fitted in surface treatment lines to help distribute a liquid foamer phase in a stream of nitrogen
gas.Nitrogen was injected into the fluid column within the production conduit to initiate fluid flow from the wellbore and production from the
reservoir.A chemical agent was used to achieve diversion during matrix stimulation or similar injected treatments.The treatment involved removing sand or similar fill from the wellbore.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The reason a well was drilled.The well will be drilled to a known producing formation in a previously discovered field.The well will be used to secure geological or geophysical information to be used in the exploration or development of oil, gas, geothermal, or
other mineral resources, except coal and uranium, and includes what is commonly referred to in the industry as "slim hole tests," "core hole test," or "seismic
holes."The well will target production from multiple zones.The well will be drilled to support production in an existing field. Wells in this class are drilled for the following specific purposes: gas
injection (natural gas, propane, butane, or flue gas), water injection, steam injection, air injection, salt-water disposal, water supply for injection,
observation, or injection for in-situ combustion.The well will target production from a single zone.The well will be used for geological evaluation.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.How a well is being used.The well is used for the production of methane generated by and stored within coal seams.The well is used for the production of coal bed methane and coal bed natural gas.The well is an injection well used to enhance production or stimulate production from other wells.The well produces oil as a result of secondary or tertiary recovery methods.The well (a) that produce natural gas not associated or blended with crude petroleum oil at the time of production; (b) produces more than
100,000 cubic feet of natural gas to each barrel of crude petroleum oil from the same producing horizon; or (c) produces natural gas from a formation or producing
horizon productive of gas only encountered in a wellbore through which crude petroleum oil also is produced through the inside of another string of casing or
tubing.A depleted natural gas well that has been reconditioned to store natural gas.A well drilled within the established limits of a designated geothermal formation or used in geothermal operations.A well used to produce clathrates, which are frozen, crystalline solids comprising gas molecules contained within a lattice of water
molecules.A service well used to monitor pressures in a reservoir or storage facility.Any well which produces one barrel or more crude petroleum oil to each 100,000 cubic feet of natural gas.A competed well with a history of both oil and gas production based on reported test data.The well is used to dispose of fluids associated with natural gas storage operations or conventional production of oil and natural
gas.A well that produces conventional natural gas from reservois predominantly composed of shale with lesser amounts of other fine-grained rocks
rather than more conventional sandstone or limerock reservoirs. These wells frequently require fracture stimulation.A well drilled for the purpose of geological evaluation or testing.A service well used to provide water for drilling operations and enhanced recovery projects.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The operational status of the wellA well that has been temporarily or permanently removed from service or one on which further drilling operations have ceased.A permitted well that will not be drilled.A well which is being operated in accordance with the purpose for which it is permitted.A well is either classed as exploratory or development but no hydrocarbons have been encountered.A well that has not been operated for a period of time defined by statute.A well that is being used to inject fluids into targeted formations.A well that cannot be worked further because of a serious problem, such as a blowout.A location for which a well permit has been issued but a well has not yet been drilled.A well that has been plugged.A well that has been plugged and abandoned.A well producing fluids (gas, oil or water).A well that is completed, is shown to be capable of production in paying quantities, and is not presently being operated, all valves at the
wellhead having been closed.A well that is completed, is shown not capable of production in paying quantities, and is not presently being operated, but not plugged and
abandoned.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A kind of production test run.A hole drilled for the purpose of securing geological information to be used in the exploration or development of oil, gas, geothermal, or other
mineral resources, except coal or uranium.A procedure for testing a formation through drill pipe. Often defined as a temporary completion of a well to determine the fluid content of a
reservoir and its ability to produce. Formation fluid is recovered in the drill pipe through temporary relief of backpressure imposed on the formation. Hydrostatic,
flowing and shut-in pressures are recorded versus time.A measure of the time it takes for the wellbore to fill with fluids.Test to determine production rate and deliverability.A test of the well's producing potential usually done during the initial completion phase.A measure of the time and pressure to determine mineral resource recovery.A test of the well's producing potential after a treatment, such as a stimulation.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.A type of geologic zone.A geological formation including a group of formations or part of a formation that is capable of yielding a significant amount of water to a well
or spring.A geological formation including a group of formations or part of a formation that is capable of yielding a significant amount of water that
generally contains less than 1,000 milligrams-per-liter of dissolved solids.A geological formation including a group of formations or part of a formation that is capable of yielding a significant amount of water that
generally contains more than 1,000 milligrams-per-liter of dissolved solids.An aquifer containing the gaseous compound of sulfur and hydrogen commonly found in petroleum, which causes the foul smell of sour petroleum
fractions.A body of rock that is sufficiently distinctive and continuous that it can be mapped. In stratigraphy, a formation is a body of strata of
predominantly one type or combination of types; multiple formations form groups, and subdivisions of formations are members.The zone is targeted to receive injected fluids.A widespread distinctive rock unit that can be correlated readily over a large area.The interval between an offshore drilling unit and the ocean or lake bottom.Permanently frozen subsoil occurring throughout the polar regions and locally in perennially frigid areas.An underground reservoir containing a common accumulation of oil or gas or both. Each zone of a general structure that is completely separated
from any other zone in the structure is a separate pool. "Common source of supply" and "reservoir" are synonymous with "pool."An underground rock formation from which oil, gas or water is produced.A subsurface body of rock having sufficient porosity and permeability to store and transmit fluids.The interval described by the measured depths of the start and end points of a wellbore.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The downhole location of a zone.The bottom of the zone.The lowest or deepest part of a well.The adapter between the first casing string and either the BOP stack (during drilling) or the wellhead (after completion).The deepest true vertical depth encountered in the zone.The work area in which the rig crew conducts operations, usually adding or removing drillpipe to or from the drillstring.Ground level.An adapter that serves to connect the rotary table to the kelly.The point at which the well deviated.The revolving or spinning section of the drillfloor that provides power to turn the drillstring in a clockwise direction (as viewed from
above).The surface before the site was prepared (e.g., graded) for drilling activities.The top of the zone.The surface termination of a wellbore that incorporates facilities for installing casing hangers during the well construction
phase.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.The status of a formationAn interval from which drilling operations have ceased either temporarily or permanently.The zone has no economically producible mineral resources.An interval from which oil, gas, or water is being actively produced.The valves at the surface (or downhole) are completely closed.A formation that has been isolated by forcing cement slurry by pressure to specified points in a well to cause seals at the points of
squeeze.The value is not known. This value should not be used in normal situations. All reasonable attempts should be made to determine the appropriate
value. Use of this value may result in rejection in some situations.Values of "true" (or "1") and "false" (or "0").A julian date.A date with the time of day and an optional time zone. While the time zone is optional, it is strongly advised that the zone always be specified in
each date time value.A calendar year (CCYY) in the gregorian calendar.The angle of a Y axis from North. This is a variation of planeAngleMeasure with an attribute defining the direction of north.The unit of measure of the azimuth value.Specifies the direction to be considered North for the y axis.A unitless quantity. This should not be confused with a dimensionless measure.A reference to a name in another node of the xml hierachy. This value represents a foreign key from one element to another.A reference to the unique identifier (uid attribute) in the node referenced by the name value. This attribute is required within the context
of a WITSML server.A reference to a wellDatum in the current well. This value must match the uid value in a WellDatum. This value represents a foreign key from one
element to another. This is an exception to the convention that a foreign key must utilize both a human contextual name and a uid value. For messages outside the context
of a server then this value will commonly match the value of the name of the wellDatum (e.g., 'KB') if uids are not not used in that context. This was a compromise in
order to allow the coordinate structures to be simple and still be usable both within the context of a server and outside the context of a server.A user assigned human recognizable contextual name of something. There should be no assumption that (interoperable) semantic information will be
extracted from the name by a third party. This type of value is generally not guaranteed to be unique and is not a candidate to be replaced by an
enumeration.A comment or remark intended for human consumption. There should be no assumption that semantics can be extracted from this field by a computer.
Neither should there be an assumption that any two humans will interpret the information in the same way (i.e., it may not be interoperable).A textual description of something.A community assigned human recognizable name. This type of value is intended to be unique and is generally a candidate to be constrained to an
enumerated list.A unit of measure acronym from the POSC unit of measure file.A locally unique identifier. The value is not intended to convey any semantic content (e.g., it may be computer generated). The value is only required
to be unique within a context in a document (e.g., defined via key and keyref). There is no guarantee that the same data in multiple documents will utilize the same uid
value unless enforced by the source of the document (e.g., a document server).A reference to the unique identifier of another element. This value represents a foreign key from one element to another. The value should match the
value of an attribute of type uidString.The name of something within a naming system.The naming system within the name is (hopefully) unique.The name of something within a mandatory naming system with an optional code.The naming system within the name is unique.A unique (short) code associated with the name.A measured depth coordinate in a wellbore. Positive moving from the reference datum toward the bottomhole. All coordinates with the same datum (and
same uom) can be considered to be in the same Coordinate Reference System and are thus directly comparable.The unit of measure of the quantity value.A pointer to the reference datum for this coordinate value as defined in WellDatum. This value is assumed to match the uid value in a
WellDatum. If not given then the default WellDatum must be assumed.The units of measure that are valid for measured depths in a wellbore.meterInternational FootUS Survey FootA vertical (gravity based) depth coordinate within the context of a well. Positive moving downward from the reference datum. All coordinates with the
same datum (and same uom) can be considered to be in the same Coordinate Reference System and are thus directly comparable.The unit of measure of the quantity value.A pointer to the reference datum for this coordinate value as defined in WellDatum. If not given then the default WellDatum must be
assumed.A vertical (gravity based) elevation coordinate within the context of a well. Positive moving upward from the reference datum. All coordinates with the
same datum (and same uom) can be considered to be in the same Coordinate Reference System and are thus directly comparable.The unit of measure of the quantity value. If not given then the default unit of measure of the explicitly or implicitly given datum must be
assumed.A pointer to the reference datum for this coordinate value as defined in WellDatum. If not given then the default WellDatum must be
assumed.The units of measure that are valid for vertical gravity based coordinates (i.e., elevation or vertical depth) within the context of a
well.meterInternational FootUS Survey FootBritish Foot 1865A non-negative integer (zero based count or index) with a maximum value of 32767 (2-bytes). For items that represent "number of" something or a
"sequential" count or index.This value can be zero but cannot be negative.A positive integer (one based count or index).This value cannot be negative or zero.A large positive integer (one based count or index) with a maximum value of 2,147,483,647 (4-bytes).This value cannot be negative or zero.Indexes things with the same name. That is the first one, the second one, etc.A community assigned human recognizable short name. This type of value is intended to be unique and is generally a candidate to be constrained to an
enumerated list.The angle of a Y axis from North. This is a variation of planeAngleMeasure for the purpose of defining compass directions. The directions are not
restricted to being from north.The unit of measure of the angle value.Specifies the direction to be considered North.Specifies the compass direction of the origin and the direction of the angle from that origin.Designates a particular quarter of a township.Some combination of NE,NW,SW,SE,N2,S2,E2,W2,C,TRxx,LTnn."A" through "Z" or "AA" through "GG".("0" through "92".("1" through "25".(The distance to a one minute boundary on the north or south of a point.The unit of measure of the distance value.Specifies the reference line that is the origin of the distance.The distance to a one minute boundary on the east or west of a point.The unit of measure of the distance value.Specifies the reference line that is the origin of the distance.Sections are numbered "1" through "36." Irregular sections may be designated with a single value after a decimal point.